The SuiteSparse Matrix Collection (formerly the University of Florida Sparse Matrix Collection) is a widely used set of sparse matrix benchmarks collected from a wide range of applications. See the about page for more information.

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Matrix ID
Year
Displaying collection matrices 2641 - 2660 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
663 lp_recipe LPnetlib 91 204 687 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
2157 flower_5_1 JGD_Margulies 211 201 602 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2143 Trec9 JGD_Kocay 47 201 2,147 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1978 GL6_D_6 JGD_GL6 469 201 2,526 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1630 rdb200 Bai 200 200 1,120 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
2014 ch5-5-b2 JGD_Homology 600 200 1,800 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2207 Trefethen_200 JGD_Trefethen 200 200 2,890 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
298 bwm200 Bai 200 200 796 Chemical Process Simulation Problem 1992 MATLAB Rutherford Boeing Matrix Market
1631 rdb200l Bai 200 200 1,120 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
2206 Trefethen_200b JGD_Trefethen 199 199 2,873 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
273 will199 HB 199 199 701 Structural Problem 1979 MATLAB Rutherford Boeing Matrix Market
2406 jazz Arenas 198 198 5,484 Undirected Multigraph 2003 MATLAB Rutherford Boeing Matrix Market
115 dwt_198 HB 198 198 1,392 Structural Problem 1980 MATLAB Rutherford Boeing Matrix Market
114 dwt_193 HB 193 193 3,493 Structural Problem 1980 MATLAB Rutherford Boeing Matrix Market
2764 mycielskian8 Mycielski 191 191 4,720 Undirected Graph 2018 MATLAB Rutherford Boeing Matrix Market
10 ash608 HB 608 188 1,216 Least Squares Problem 1974 MATLAB Rutherford Boeing Matrix Market
95 can_187 HB 187 187 1,491 Structural Problem 1981 MATLAB Rutherford Boeing Matrix Market
669 lp_scagr7 LPnetlib 129 185 465 Linear Programming Problem 1981 MATLAB Rutherford Boeing Matrix Market
162 gre_185 HB 185 185 975 Directed Weighted Graph 1981 MATLAB Rutherford Boeing Matrix Market
144 fs_183_6 HB 183 183 1,000 Subsequent 2D/3D Problem 1983 MATLAB Rutherford Boeing Matrix Market